//******************************************************************************
//
// Copyright (c) 2016 Microsoft Corporation. All rights reserved.
//
// This code is licensed under the MIT License (MIT).
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
//******************************************************************************

#pragma once

#import <UIKit/UIKitExport.h>
#import <Foundation/Foundation.h>

@class UIViewController;
@class UIPageViewController;

@protocol UIPageViewControllerDataSource <NSObject>
- (UIViewController*)pageViewController:(UIPageViewController*)pageViewController
     viewControllerBeforeViewController:(UIViewController*)viewController;
- (UIViewController*)pageViewController:(UIPageViewController*)pageViewController
      viewControllerAfterViewController:(UIViewController*)viewController;
@optional
- (NSInteger)presentationCountForPageViewController:(UIPageViewController*)pageViewController;
- (NSInteger)presentationIndexForPageViewController:(UIPageViewController*)pageViewController;
@end
